During an interview with BBC, The Edge talked about his ongoing work with U2's lead singer Bono. They are working on “some crazy kind of sci-fi Irish folk music,” which may or may not be on the band's next album. He added that they are working with Eno on the project, who has previously worked with the band on several occasions.

The U2 guitarist teased the potential direction of the band's next album during an interview with BBC Radio 2. The Edge Says U2 Is Working on New “Sci-Fi Irish Folk Music” with Brian Eno Jonah Krueger

U2 are working on new music, but not the kind of raw, rowdy music they've been talking up over the past few years

Lately U2 have been celebrating the 20th anniversary of their 2004 album How To Dismantle An Atomic Bomb with a reissue and an entire alternate LP. But the band is not totally fixated on the rearview.

The Edge has revealed U2 are recording "sci-fi Irish folk music" with Brian Eno. The guitarist, real name David Evans, made an appearance on BBC Radio 2 on Monday to mark the 20th anniversary of the hit 2004 album,